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Commit | Line | Data |
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13181ede | 1 | lldpd (0.8.0) |
8ef5bced VB |
2 | * Fix: |
3 | + Fix a buffer overflow when receiving a too large management | |
4 | address TLV. Unless hardening has been disabled, this overflow | |
5 | cannot be used for arbitrary code execution. | |
e7f83dc0 VB |
6 | + Change the numeric value for LLDP-MED policy L2 priority value |
7 | for "Best effort" to 0 to match 802.1D-2004. | |
13181ede | 8 | * Change: |
9856f279 VB |
9 | + Running lldpd with "-d" will keep the process in foreground but |
10 | logs will still go to syslog. To log to the console, add at | |
11 | least one "-d". | |
aedb840f VB |
12 | + Fix minimal kernel version to 2.6.39. Add a runtime warning when |
13 | this is not the case. | |
31c9173a | 14 | + Remove old bridge code (the one using ioctl). |
36080cdc VB |
15 | + Don't discard down interfaces. Notably, this enables us to keep |
16 | their specific configuration if any. | |
13181ede VB |
17 | + For Linux, switch to libnl3. Be aware of the licensing issues in |
18 | case of static linking. | |
9da663f7 VB |
19 | + Introduce the notion of default local port. New interfaces will |
20 | use it as a base. This allows setting various MED stuff. | |
cd7ee899 | 21 | + Provide an apparmor profile (untested). |
13181ede | 22 | |
b52ec8a0 VB |
23 | lldpd (0.7.17) |
24 | * Fix: | |
25 | + Fix an infinite loop when using veth on Linux 4.1+ kernels. | |
26 | + Make CDP advertise the appropriate kernel name as platform, | |
27 | not just "Linux". | |
28 | * Change: | |
29 | + Fix the way libevent configure is called. | |
30 | ||
45eec1ff | 31 | lldpd (0.7.16) |
16eacc5b VB |
32 | * Change: |
33 | + For Linux, 2.6.32 is now the minimal required kernel. When using | |
34 | an older kernel, use `--enable-oldies`. | |
35 | + For Linux, use netlink to retrieve information about bridges, | |
36 | VLAN and bonds. The code was contributed by Cumulus Networks. | |
88301db1 | 37 | * Features: |
45eec1ff | 38 | + Use symbol versioning for liblldpctl.so. |
88301db1 VB |
39 | + Ability to get local chassis information with "show |
40 | chassis". | |
41 | + The library also has the same ability with the | |
42 | `lldpctl_get_local_chassis()` function. It is also possible to | |
43 | get a chassis atom from a port with `lldpctl_k_port_chassis` | |
44 | key. This is now the preferred way to retrieve chassis related | |
45 | information. | |
d8367e17 VB |
46 | * Fix: |
47 | + Fix build on OS X. | |
451b0c3c | 48 | + Accept "language" when configuring MED location as a civic address. |
d8367e17 | 49 | |
fa9b12c5 VB |
50 | lldpd (0.7.15) |
51 | * Features: | |
52 | + Optional features can be configured with "auto" to autodetect if | |
dd8c9fe3 | 53 | they are usable. This is the default value for JSON and XML support. |
d0e76b5f VB |
54 | + Ability to send and decode custom/unknown TLV. Thanks to Alexandru |
55 | Ardelean. | |
63e52965 VB |
56 | * Change: |
57 | + Modify checksum function. While this should be strictly | |
58 | equivalent, if you notice CDP packets not accepted anymore, this | |
59 | change is the first culprit. | |
fa9b12c5 | 60 | |
efdd6718 VB |
61 | lldpd (0.7.14) |
62 | * Features: | |
63 | + Shutdown LLPDU are sent on MSAP change and when lldpd exits. | |
abfea7d0 VB |
64 | + When an exact IP is provided as a management pattern, use it |
65 | unconditionally. | |
a8382e7f VB |
66 | + Ability to set port ID and description to an arbitrary value, |
67 | thanks to Alexandru Ardelean. | |
ac07e7e4 VB |
68 | * Fix: |
69 | + Incorrect boundary check when decoding management address and | |
70 | protocol identity may lead to lldpd crash when processing | |
71 | malformed LLDPDU. | |
5683586e VB |
72 | + Many edge cases where lldpd was leaving hanging processes after |
73 | crashing. | |
efdd6718 | 74 | |
da9c551a VB |
75 | lldpd (0.7.13) |
76 | * Fix: | |
77 | + Unbreak customization of Unix socket path from command line. | |
78 | ||
6d2c29c7 | 79 | lldpd (0.7.12) |
6dd83015 VB |
80 | * Features: |
81 | + Interface pattern, management pattern, system description, | |
82 | system platform and system hostname can be unconfigured to their | |
83 | default values. | |
6d2c29c7 | 84 | * Fix: |
08ced6b4 | 85 | + Don't complain when parsing a commented line. |
22a53755 VB |
86 | + Correctly persist configuration changes for "system interface |
87 | promiscuous", "system interface description" "med fast-start | |
88 | enable", "pause" and "resume". | |
148a1efe | 89 | + Fix listening on bond devices for old kernels (< 2.6.27). |
6d2c29c7 | 90 | |
9bc3d50e VB |
91 | lldpd (0.7.11) |
92 | * Features: | |
93 | + Ship bash and zsh completion. | |
9b11faad | 94 | + Abort when some command-line options are repeated. |
62f2faac VB |
95 | * Fix: |
96 | + Handle correctly read failures in liblldpctl. | |
9bc3d50e | 97 | |
f84199dd VB |
98 | lldpd (0.7.10) |
99 | * Features: | |
100 | + Ability to set promiscuous mode to work around bugs of some | |
101 | switches encapsulating LLDP frames inside 802.1Q frames. | |
87ebf13d VB |
102 | + JSON support for lldpcli can use json-c instead of jansson, |
103 | thanks to Michel Stam. | |
806eaef4 VB |
104 | * Fix: |
105 | + Fix checksum computation for Cisco CDP. | |
1059a20e | 106 | + Fix ability to disable LLDP. |
5e23c6b9 | 107 | + Fix seccomp sandbox, thanks to Patrick McLean. |
f84199dd | 108 | |
5133ce2f VB |
109 | lldpd (0.7.9) |
110 | * Changes: | |
111 | + Default location for chroot, socket and PID are now configurable | |
112 | in `./configure`. The default location is based on the value of | |
113 | `runstatedir` which in turn may be based on the value of | |
114 | `localstatedir` which defaults to `/usr/local/var`. Therefore, | |
115 | to get the previous locations, lldpd should be configured with | |
116 | `./configure --localstatedir=/var`. | |
d5f8351c | 117 | * Fixes: |
0e29d794 VB |
118 | + Fix `configure system bond-slave-src-mac-type local`. Also use |
119 | it as default. | |
5a215d4b | 120 | * Features: |
a85eea84 | 121 | + Add support for shutdown LLDPU. |
622d14bb | 122 | + Ability to configure IP management pattern from lldpcli. |
e82818d1 | 123 | + Ability to choose what port ID should be (MAC or interface name). |
5133ce2f | 124 | |
12313820 VB |
125 | lldpd (0.7.8) |
126 | * Fixes: | |
127 | + Don't hard-code default values for system name, system | |
128 | description and port description. When the field is not present, | |
129 | just don't display it. | |
fe8f9650 | 130 | + Fix lldpcli behaviour when suid. |
724d71ea VB |
131 | + On OSX, don't use p2p0 interfaces: it would break WLAN. |
132 | + Fix SNMP support on RHEL. | |
8b0ca98e VB |
133 | * Features: |
134 | + Android support | |
71a7dbb3 VB |
135 | + Add the possibility to disable privilege separation (lower |
136 | memory consumption, lower security, don't do it). | |
8b53fc2c VB |
137 | + Interfaces can now be whitelisted. For example, *,!eth*,!!eth1 |
138 | is a valid pattern for all interfaces except eth ones, except | |
627e31c4 VB |
139 | eth1. Moreover, on exact match, an matching interface |
140 | circumvents most sanity checks (like VLAN handling). | |
724d71ea | 141 | + Ability to override the hostname. |
12313820 | 142 | |
f730f6c5 | 143 | lldpd (0.7.7) |
87bc6683 VB |
144 | * Features: |
145 | + Use a locally administered MAC address or an arbitrary one | |
d7166588 VB |
146 | instead of null MAC address for bond devices on Linux. This is |
147 | configurable through `lldpcli`. | |
f5a0a15e | 148 | + Add support for "team" driver (alternative to bond devices). |
bdfe4193 | 149 | + Preliminary support for DTrace/systemtap. |
00e40dba | 150 | + Preliminary support for seccomp (for monitor process). |
b6312220 | 151 | + Setup chroot inside lldpd instead of relying on init script. |
f730f6c5 VB |
152 | * Fixes: |
153 | + Various bugs related to fixed point number handling (for | |
154 | coordinates in LLDP-MED) | |
12baf781 VB |
155 | + Fix a regression in how MAC address of an enslaved device is |
156 | retrieved. | |
f730f6c5 | 157 | |
2523da3a | 158 | lldpd (0.7.6) |
b708297c VB |
159 | * Features: |
160 | + Provide a way to build packages for OSX. | |
bb37268d | 161 | + Add an option to update interface description with neighbor name. |
2523da3a VB |
162 | * Fixes: |
163 | + Compilation fix for OSX 10.6. | |
164 | ||
2169efb2 VB |
165 | lldpd (0.7.5) |
166 | * Fixes: | |
167 | + Segfault while tokenizing in lldpcli. | |
168 | ||
655145c0 VB |
169 | lldpd (0.7.4) |
170 | * Fixes: | |
171 | + Segfault in lldpcli. | |
bea70314 | 172 | + Memory leak in liblldpctl when using a custom log handler. |
d8234294 | 173 | + Fix some unaligned memory accesses. |
13812178 | 174 | + Fix frame reception on OpenBSD. |
ea481e37 | 175 | * Features: |
0093777b VB |
176 | + Allow to configure hold value from lldpcli (and hence the TTL). |
177 | + Allow to configure pattern for valid interfaces from lldpcli. | |
decaec0d | 178 | + Allow to override system description from lldpcli. |
96b97fac VB |
179 | + Display the neighbor connected as the process title (or the |
180 | number of connected neighbors). | |
655145c0 | 181 | |
de461f15 | 182 | lldpd (0.7.3) |
1b3eea3d VB |
183 | * Features: |
184 | + DragonFly BSD support. | |
a1728b7d | 185 | + Solaris support (incomplete). |
d0787f4e | 186 | + LLDP-MED fast start support (thanks to Roopa Prabhu). |
adcb76f8 VB |
187 | + Provide global statistics through "show statistics summary" |
188 | command (thanks to Roopa Prabhu). | |
de461f15 VB |
189 | * Fixes: |
190 | + Fix IPv4/IPv6 address discovery in Linux. | |
191 | ||
e735a319 VB |
192 | lldpd (0.7.2) |
193 | * Features | |
29095198 VB |
194 | + lldpd can be configured through /etc/lldpd.conf and |
195 | /etc/lldpd.d. All commands accepted by lldpcli are accepted. | |
e735a319 VB |
196 | + Lock BPF interfaces before handing them to chrooted process on |
197 | BSD. | |
42589660 | 198 | + Limit the number of neighbors for each port to 4 (per protocol). |
43d10956 | 199 | + Force CDPv2 protocol with argument `-ccc`. |
ced5eed1 VB |
200 | + Provide port statistics through "show statistics" command |
201 | (thanks to Roopa Prabhu). | |
29095198 VB |
202 | * Fixes: |
203 | + Driver whitelisting is done before checking if an interface has | |
204 | a lower interface in Linux. | |
3333d2a8 | 205 | + Expire remote ports and chassis in a timely manner. |
e735a319 | 206 | |
8172214f VB |
207 | lldpd (0.7.1) |
208 | * Features | |
e66b7f34 VB |
209 | + Mac OS X support, sponsored by Xcloud, Mac cloud server hosting |
210 | provider. http://xcloud.me/ | |
322aafc9 | 211 | + Upstart and systemd support. |
8172214f VB |
212 | + Remove Unix socket when there is no process listening. |
213 | ||
a0665efa | 214 | lldpd (0.7.0) |
690b944c | 215 | * Global changes: |
fda729fd | 216 | + FreeBSD support. |
690b944c | 217 | + OpenBSD support. |
2565eae6 | 218 | + NetBSD support. |
9a775667 | 219 | + Detect interface changes. |
fe80711e | 220 | + CLI for lldpctl: lldpcli. |
9a775667 | 221 | * Other features: |
46baf627 VB |
222 | + Allow to disable LLDP protocol (with `-ll`). In this case, the |
223 | first enabled protocol will be used when no neighbor is detected. | |
43b82d6e | 224 | + Allow to filter debug logs using tokens. Add more debug logs. |
8b7150e4 | 225 | + lldpctl can now output JSON. |
fda729fd VB |
226 | + Use netlink to gather interface information on Linux. |
227 | + Don't use ioctl for bridges anymore on Linux. The configure | |
228 | option `--enable-oldies` allow to reenable their uses for | |
229 | systems not supporting sysfs. | |
46baf627 | 230 | |
4b292b55 VB |
231 | lldpd (0.6.1) |
232 | * Features: | |
233 | + Provide liblldpctl.so, a library to interface with lldpd. The | |
234 | documentation is provided through Doxygen. See src/lib/lldpctl.h | |
235 | which contains all the exported functions. | |
236 | + Make lldpctl uses liblldpctl.so. | |
4e90a9e0 | 237 | + Add a "watch" option to lldpctl to monitor neighbor changes. |
47287a61 VB |
238 | + Add the possibility to display the current configuration of |
239 | lldpd with lldpctl. Also add the possibility to reset the | |
240 | current transmit delay. | |
4b292b55 | 241 | |
4e22da4c | 242 | lldpd (0.6) |
9c43aeb4 VB |
243 | * Features: |
244 | + Allow lldpctl to display hidden ports. | |
5339e725 | 245 | + Add a switch to specify interfaces to use to get chassis ID. |
2135cce1 VB |
246 | + Support for multiple management addresses and IPv6 management |
247 | addresses. Contributed by João Valverde. | |
da92cd57 | 248 | * Global changes: |
68b375c3 | 249 | + Switch to libevent. See README.md for details. |
da92cd57 VB |
250 | + Partial rewrite of the SNMP part. Less code. |
251 | + Unit tests for SNMP. | |
252 | + Major rewrite of the protocol between lldpd and lldpctl. Less | |
253 | code. | |
4e22da4c | 254 | * Fixes: |
4e22da4c VB |
255 | + Several small SNMP fixes (discovered by unit tests). |
256 | ||
c520cb14 VB |
257 | lldpd (0.5.7) |
258 | * Fixes: | |
259 | + Configure issue with NetSNMP and some linkers | |
260 | + Fix infinite loop for the receive part: on certain conditions, | |
261 | lldpd will stop sending packets and stop updating local data. | |
262 | ||
aff85bf3 VB |
263 | lldpd (0.5.6) |
264 | * Features: | |
2a19e9ea | 265 | + Send and receive native VLAN TLV with CDP |
10935633 | 266 | + Add a whitelist for some drivers (currently: dsa and veth) |
ab2d1c1f VB |
267 | * Fixes: |
268 | + Compilation issues with NetSNMP 5.7 (and with earlier versions too) | |
a2606cac | 269 | + Small optimization of BPF filter |
aff85bf3 | 270 | |
84e06882 | 271 | lldpd (0.5.5) |
f17501b6 VB |
272 | * Features: |
273 | + Support for PPVID and PI Dot1 TLV, thanks to Shuah Khan. | |
5abfffc2 | 274 | + Extend whitelist with possibility to blacklist. |
84e06882 VB |
275 | * Fixes: |
276 | + Key/value output was incorrect when a dot was present in | |
277 | interface names. This is fixed but it is preferable to use XML | |
278 | output since the parsing is more difficult in this case. | |
0265b1e5 | 279 | + Only grab DMI information once. Only uses DMI for x86 platform. |
a8818344 VB |
280 | + Padding issues with socket protocol. This introduces a change in |
281 | the socket protocol! | |
bf89e7e0 VB |
282 | + Fix a segfault when neither /etc/os-release nor lsb_release |
283 | are available. | |
84e06882 | 284 | |
e02afca4 VB |
285 | lldpd (0.5.4) |
286 | * Features: | |
287 | + Get OS information from /etc/os-release if available. Patch from | |
288 | Michael Tremer. | |
ba85f9f4 | 289 | + Add a flag to specify which interfaces lldpd should listen to. |
e02afca4 | 290 | |
05eacc7a VB |
291 | lldpd (0.5.3) |
292 | * Fixes: | |
293 | + Allow root to change configuration of lldpd when lldpctl has suid set. | |
09721cce VB |
294 | * Features: |
295 | + Handle Dot3 POE-MDI TLV (802.3af and 802.3at). | |
296 | + Allow to set Dot3 POE-MDI from lldpctl. | |
05eacc7a | 297 | |
8482abe9 VB |
298 | lldpd (0.5.2) |
299 | * Features: | |
300 | + More flexible smart mode and new default. Manual page has been updated. | |
537a8043 | 301 | + Add a "receive-only" mode with "-r" switch. |
8482abe9 | 302 | |
93108f71 VB |
303 | lldpd (0.5.1) |
304 | * Features: | |
305 | + Allow to force a protocol even when no peer for this protocol is | |
306 | detected. | |
42b39485 VB |
307 | + Add a smart mode that allows to discard bogus port information, |
308 | for example CDP packets that are flooded through a switch that | |
309 | does not support CDP. | |
0d606289 | 310 | + Allow to set LLDP-MED network policy from lldpctl, thanks to a patch from |
40d6a8d2 | 311 | Philipp Kempgen. |
0d606289 | 312 | + Allow to set LLDP-MED POE-MDI from lldpctl. |
93108f71 | 313 | + Add a summary of available options in "lldpd -h" and "lldpctl -h", |
999509a3 VB |
314 | thanks to a patch from Jorge Boncompte. |
315 | + Add a new output (keyvalue) for lldpctl. | |
49697208 VB |
316 | + Listen on VLAN using an appropriate BPF filter, VLAN |
317 | decapsulation. Older "listen on vlan" feature is discarded. See | |
318 | README for more information on the new feature. | |
c036b15d | 319 | + Use output of lsb_release if available for system description. |
93108f71 | 320 | |
58fe6128 | 321 | * Fixes: |
5b3214aa VB |
322 | + Ignore interface with no queue. It should filter out interfaces |
323 | like "vnet0" that would fail if we try to send something on them. | |
4ea50809 VB |
324 | + Don't check CDP checksums (not really a fix but it appears that |
325 | Cisco checksum have some difficult corner cases). | |
58fe6128 | 326 | |
775d49a0 VB |
327 | lldpd (0.5.0) |
328 | ||
0bded858 VB |
329 | * Features: |
330 | + lldpd can now handle several systems on the same port. This | |
331 | modification also allows to speak to a switch using CDP and LLDP | |
332 | for example. | |
333 | + The way that lldpd gathers information for each port has been | |
334 | abstracted. This should allow to support more systems (BSD for | |
335 | examples) or switch cores in the future. Sending/receive support | |
336 | is also abstracted. | |
337 | + Add "-k" switch to avoid to emit too much information on running | |
338 | kernel. | |
339 | + Support of ifAlias with kernel >= 2.6.28 | |
340 | + Lot of portability stuff. lldpd can now be compiled on RHEL | |
341 | 2.1. Still Linux-only though. | |
740d517e | 342 | + Add an option to specify AgentX socket (-X). |
0bded858 | 343 | + Add some unit tests |
4f602042 V |
344 | + lldpctl has been reworked; it is now able to output data in XML |
345 | format for easier parsing. Patches were provided by Andreas | |
346 | Hofmeister. | |
0bded858 VB |
347 | |
348 | * Bug fixes: | |
349 | + Fix EDP VLAN handling | |
350 | + Silent warnings about bridge stuff. | |
c0ce5d1a V |
351 | + Copy /etc/localtime into chroot before starting lldpd daemon to |
352 | ensure correct timestamps for logs. | |
775d49a0 | 353 | |
b7eb76b7 VB |
354 | lldpd (0.4.1) |
355 | ||
356 | * Fix EDP handling when there is no VLAN | |
357 | * Fix CDP version to not always be 1 | |
358 | * Misc fix: | |
359 | + incorrect number of arguments for a LLOG_INFO call | |
360 | + fix SNMP last change in case this change occurs before start time | |
361 | ||
a8105c1b VB |
362 | lldpd (0.4) |
363 | ||
364 | * Rewrite of packet builder and parser to be able to cope with | |
365 | architecture that cannot do unaligned read. For decoder, we don't | |
366 | cast structures any more since they can be unaligned. For encoder, | |
367 | we use memcpy through the use of macro that build packets step by | |
368 | step. | |
369 | ||
34602f3b VB |
370 | lldpd (0.3.2) |
371 | ||
372 | * Fix LLDP-MED support | |
373 | ||
d32c8944 VB |
374 | lldpd (0.3.1) |
375 | ||
376 | * Misc fixes, including memory leaks | |
377 | ||
b193e97e VB |
378 | lldpd (0.3) |
379 | ||
efe3f9b0 | 380 | * Initial support of LLDP-MED |
43655386 | 381 | * Fix for bridge detection (don't send bridge ioctl on random interfaces) |
1d291522 VB |
382 | * For bonded devices, get the real hardware address. For inactive |
383 | slaves, transmit using a random MAC address. | |
b193e97e | 384 | |
ff1910c8 VB |
385 | lldpd (0.2.1) |
386 | ||
387 | * Fix a syntax error in manual page | |
388 | * Fix open() calls | |
389 | ||
ee92ac46 VB |
390 | lldpd (0.2) |
391 | ||
b752ebcb | 392 | * Add privilege separation |
ee92ac46 VB |
393 | * Add FDP support |
394 | * Support CDP encapsulated into native VLAN | |
395 | * Various fixes | |
396 | ||
ee92ac46 VB |
397 | lldpd (0.1) |
398 | ||
399 | * Initial release |